protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { if (CookieUtil.GetCookie("tUserCookie") != "") { txtUser.Text = CookieUtil.GetCookie("tUserCookie"); } CookieUtil.UpdateCookie(loginnameCookie, ""); CookieUtil.UpdateCookie(loginidCookie, ""); CookieUtil.RemoveCookie(loginnameCookie); CookieUtil.RemoveCookie(loginidCookie); } InitLanguage(); }